유통업체에서 제공한 Phoenix Contact 2900939에 대한 설명입니다.
Phoenix Contact 2900939 RIF-LDP-12-24 Plug-In Module with Yellow LED
Relay Sockets & Hardware Plug-in module w/freewheeling diode
Relay Accessories Plug-In Module for Electromechanical Relay
Phoenix Contact Insteekmoduul RIF-LDP-12-24 DC - 2900939
Damping Diode Module 12 to 24 VDC Plug-in Mount
RIF-LDP-12-24 DC RIFLINE COMPLETE RELAY SERIES
Phoenix Contact Install adapter
Plug-in module, for mounting on RIF-1, RIF-2, RIF-3, and RIF-4, with freewheeling diode and yellow LED, polarity: A1+, A2-, input voltage: 12 V DC ... 24 V DC ±30 %